Nonstop flight route between Washington, D.C. / Virginia, United States and Er-Rachidia (Errachidia), Morocco:

About this route:

A direct, nonstop flight between Washington Dulles International Airport (IAD), Washington, D.C. / Virginia, United States and Moulay Ali Cherif Airport (ERH), Er-Rachidia (Errachidia), Morocco would travel a Great Circle distance of 4,031 miles (or 6,487 kilometers).

A Great Circle is the shortest distance between 2 points on a sphere. Because most world maps are flat (but the Earth is round), the route of the shortest distance between 2 points on the Earth will often appear curved when viewed on a flat map, especially for long distances. If you were to simply draw a straight line on a flat map and measure a very long distance, it would likely be much further than if you were to lay a string between those two points on a globe. Because of the large distance between Washington Dulles International Airport and Moulay Ali Cherif Airport, the route shown on this map most likely appears curved because of this reason.

Try it at home! Get a globe and tightly lay a string between Washington Dulles International Airport and Moulay Ali Cherif Airport. You'll see that it will travel the same route of the red line on this map!

Departure Airport Information:

Arrival Airport Information:

Facts about Washington Dulles International Airport (IAD):

• The Metropolitan Washington Airports Authority has begun to gradually phase out the mobile lounge system for inter-terminal passenger movements in favor of the AeroTrain, an underground people mover which currently operates to Concourses A, B and C, and a pedestrian walkway system.
• Fairfax Connector service to Dulles is through via route 981.
• At the end of World War II, growth in aviation and in the Washington metropolitan area led Congress to pass the Washington Airport Act of 1950, providing federal backing for a second airport.
• By the 1980s, the original design, which had mobile lounges meet each plane, was no longer well-suited to Dulles' role as a hub airport.
• Washington Dulles International Airport (IAD) has 5 runways.
• The furthest airport from Washington Dulles International Airport (IAD) is Margaret River Airport (MGV), which is located 11,659 miles (18,763 kilometers) away in Margaret River, Western Australia, Australia.
• Because of Washington Dulles International Airport's relatively low elevation of 313 feet, planes can take off or land at Washington Dulles International Airport at a lower air speed than at airports located at a higher elevation. This is because the air density is higher closer to sea level than it would otherwise be at higher elevations.
• The closest airport to Washington Dulles International Airport (IAD) is Leesburg Executive Airport (JYO), which is located only 11 miles (17 kilometers) NNW of IAD.
• The C and D concourses, completed in 1983 and designed by Hellmuth, Obata and Kassabaum, were originally designed as a temporary base for United Airlines, which began hub operations at the airport in 1985.

Facts about Moulay Ali Cherif Airport (ERH):

• The furthest airport from Moulay Ali Cherif Airport (ERH) is Kerikeri Airport (KKE), which is nearly antipodal to Moulay Ali Cherif Airport (meaning Moulay Ali Cherif Airport is almost on the exact opposite side of the Earth from Kerikeri Airport), and is located 12,188 miles (19,615 kilometers) away in Kerikeri, New Zealand.
• The closest airport to Moulay Ali Cherif Airport (ERH) is Boudghene Ben Ali Lotfi Airport (CBH), which is located 127 miles (205 kilometers) E of ERH.
• Moulay Ali Cherif Airport (ERH) currently has only 1 runway.
• In addition to being known as "Moulay Ali Cherif Airport", other names for ERH include "مطار مولاي علي الشريف" and "Moulay Ali Cherif".